@import (reference) "~ui/styles/variables";

visualization {
  display: flex;
  flex-direction: column;
  height: auto;
  width: 100%;
  overflow: auto;
  position: relative;
  padding: 8px 8px 8px 8px;

  .k4tip {
    white-space: pre-line;
  }

  /**
   * 1. Expand to fill the container but accept being squeezed smaller by the spy, even so small
   *    that it disappears entirely.
   */
  .vis-container {
    flex: 1 1 0; /* 1 */
    display: flex;
    flex-direction: row;
    overflow: auto;
    -webkit-transition: opacity 0.01s;
    transition: opacity 0.01s;

    // IE11 Hack
    //
    // Normally we would just set flex: 1 1 0%, which works as expected in IE11.
    // Unfortunately, a recent bug in Firefox causes this rule to be ignored, so we
    // have to use an IE-specific hack instead.
    _:-ms-fullscreen, :root  & {
      flex: 1 0;
    }

    &.vis-container--legend-left {
      flex-direction: row-reverse;
    }
    &.vis-container--legend-right {
      flex-direction: row;
    }
    &.vis-container--legend-top {
      flex-direction: column-reverse;
    }
    &.vis-container--legend-bottom {
      flex-direction: column;
    }

    &.spy-only {
      display: none;
    }

  }

  .loading {
    opacity: @loading-opacity;
  }

  .spinner {
    position: absolute;
    top: 40%;
    left: 0;
    right: 0;
    z-index: 20;
    opacity: @loading-opacity;
  }
}

/**
 * 1. Expand to fill the container and accept being squeezed smaller by the spy.
 */
.visualize-error {
  flex: 1 1 0;
  display: flex;
  align-items: center;
  justify-content: center;
  .top { align-self: flext-start; }
  .item { }
  .bottom { align-self: flext-end; }
}

visualize-spy {
  background-color: #ffffff;
  z-index: 1000;

  // this element should flex
  flex: 0 1 auto;
  padding: 0px 0px 0px 15px;

  // it's children should also flex vertically
  flex-direction: column;
  display: flex;

  overflow: auto;

  &.visible {
    display: block;
  }

  &.only {
    flex: 1 1 auto;
    padding-top: 0px;
  }

  /**
   * 1. Prevent clipping the focused state of buttons at the top of the container.
   */
  .visualize-spy-container {
    padding-top: 2px; /* 1 */

    &.only {
      height: auto;
    }
  }

  pre {
    word-break: break-all;
    word-wrap: break-word;
    white-space: pre-wrap;
  }
}

/**
 * 1. Restrict height of the spy and scroll if the content exceeds this height. This prevents
 *    the spy from pushing surrounding content around, e.g. pushing the table down in Discover.
 */
.visualize-spy-container {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  height: 482px; /* 1 */
  overflow-y: auto; /* 1 */

  header {
    padding: 0 0 15px;
  }

  header + * {
    flex: 1 1 auto;
  }

  > .alert {
    flex: 0 0 auto;
  }

  tr > td {
    font-size: 0.85em;
  }
}

.visualize-spy-nav {
  flex: 0 0 auto;
}

.visualize-fixed-position {
	position: absolute;
	z-index: 999;
}

.visualize-spy-content {
  position: relative;
}

  .visualize-spy-loading {
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0px;
    text-align: center;
  }

    .visualize-spy-loading-text {
      display: inline-block;
      margin: 0;
      background: @alert-info-bg;
      color: @alert-info-text;
      padding: 5px 10px;
      border-radius: @border-radius-base;

      .spinner > * {
        background-color: @alert-info-text;
      }
    }

.visualize-show-spy {
  flex: 0 0 auto;
}

  .visualize-show-spy-tab {
    position: absolute;
    z-index: 1000;
    left: 5px;
    bottom: 0px;
  }
